| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Lee•Hyo-Geun |
| Used name | Lee•Hyo-Geun |
| Name order | Oriental |
| Original name | 이•효근 |
| Other names | Lee Hyo-Kun |
| Born | 7 August 1967 |
| Measurements | 173 cm / 70 kg |
| Affiliations | Seoul Subway Corporation (KOR) |
| NOC | Republic of Korea |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Fencing | KOR |
Lee Hyo-Geun | |||
| Sabre, Team, Men (Olympic) | Republic of Korea | 11 | ||||
| 1996 Summer Olympics | Fencing | KOR |
Lee Hyo-Geun | |||
| Sabre, Individual, Men (Olympic) | 38 | |||||
| Sabre, Team, Men (Olympic) | Republic of Korea | 11 |